Now if you downgrade your server, the gui will display data that it can't deserialize and you can use the gui to populate the drop materials again. This only happens if you downgrade your server
All processing of NBT data in the future will be processed only in LiteCore.
p.s. LiteCore is built into every Lite product individually, so you don't have to separately update or download it. All necessary updates are present inside the plugin
MENDING system has been fixed. Experience goes directly to a person’s inventory without creating an EntityOrb. Then it processes it taking into account mending (Thanks for report Joule)